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AP3064

Diodes
Part Number AP3064
Manufacturer Diodes
Description FOUR-CHANNEL CURRENT SOURCE BOOST LED DRIVER
Published Oct 26, 2016
Detailed Description NEW PRODUCT AP3064 FOUR-CHANNEL CURRENT SOURCE BOOST LED DRIVER Description The AP3064 is a high efficiency boost cont...
Datasheet PDF File AP3064 PDF File

AP3064
AP3064

Overview
NEW PRODUCT AP3064 FOUR-CHANNEL CURRENT SOURCE BOOST LED DRIVER Description The AP3064 is a high efficiency boost controller with 4-string current sources for driving WLED backlight.
It operates over a wide input voltage range from 4.
5V to 33V.
The current of 4 strings are simply programmed from 20mA to 220mA with an external resistor.
The current matching between each string is ±1.
5% (Typ).
Its operating frequency can be adjusted from 0.
1MHz to 1MHz.
The AP3064 features cycle-by-cycle current limit, soft-start, under voltage lockout (UVLO) protection, programmable OVP, over temperature protection (OTP), open/short LED protection, VOUT short/Schottky diode open protection and Schottky Diode short-circuit protection.
The AP3064 is available in SO-16 package.
Features  Input Voltage Range: 4.
5V to 33V  Drives up to 4 Strings in Parallel, 220mA per String  Programmable WLED Current from 20mA to 220mA  Adjustable Operating Frequency: 100kHz to 1MHz  String-to-string Current Matching...


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